Nicklaus Design oversees design changes, rebuild of course features, revegetation and regrassing

Project includes softening putting surfaces and improving maintenance, access and playability of sand hazards

Mark Wagner writes about the Tim Lewis-led renovation of Cohasse, a course that includes the work of Donald Ross and the sons of Frederick Law Olmsted

Florida club updates irrigation and drainage systems, regrasses playing surfaces and installs new bunker liner

The architect talks about how this year’s PGA Championship venue has evolved over the past 30 years

Doug Carrick and Tom McBroom combine nine new holes with an existing nine that has been reshaped

Designers plan to create a new 18-hole layout, new holes for the Struie course and a new par-three layout

Architect protects original 1972 features while modernising the layout

Jeremy Pern and Gregori International are creating the first 18-hole course in the West African country, on an ‘almost perfect’ site that also includes a sacred grove and voodoo shrines

Architect is reinstating elements of the original James Braid design while addressing future needs